-
Primerjava diagnostičnih postopkov za ugotavljanje pretirane vagusne vzdraženosti pri otrocih z afektnimi napadiPerković-Benedik, MirjanaThe breath-holding spells are a common cause for a loss of consciousness during the early childhood. The episodes of breath-holding spells are involuntary and reflexive and usually occur after a ... provocation that causes anger, frustration or reaction to pain. There appear to be two clinical forms:the pallid type and the cyanotic type. Both differ also according to theunderlying pathophysiologic mechanisms. At the beginning of the spell a child usually cries or wants to cry, suddenly becomes silent and holds breath in expiration. The color of skin changes: in pallid type becomes pale and in cyanotic type cyanosis occurs early in the episode. After that the child may lose consciousness. Observation of children during the pallid breath-holding spells revealed marked bradycardia or asystole. An excessive vagal tone has been implicated as a cause of pallid breath-holding spells. The pathophysiology of the cyanotic breath-holding spells is complex and not completely understood. Results of some investigations suggest that there is also an autonomic dysregulation in children with cyanotic breath-holding spells. Ocular compression that triggers the oculocardiac reflex is used to evaluate vagal tone in children with breath-holding spells. In our laboratory the treshold value for vagal overactivity has not been established yet. In that purpose we performed a retrospective study. We reviewed 190 oculocardiac reflexes done during 5-year period. We found out that asystole of 6 seconds duration or more indicate a vagal overactivity in children younger than seven years old in our laboratory (95% of children with pallid breathholding spells have an asystole of 6 seconds duration or more). In a prospective part of the study we compared responses of the oculocardiac reflex and the cold face test.(Abstract truncated at 2000 characters).Vrsta gradiva - magistrsko deloZaložništvo in izdelava - Ljubljana : [M. Perković-Benedik], 2003Jezik - slovenskiCOBISS.SI-ID - 17306329
Avtor
Perković-Benedik, Mirjana
Drugi avtorji
Neubauer, David
Teme
Affective Disorders |
Diagnosis |
Vagus Nerve |
Reflex, Oculocardiac |
Bradycardia |
Heart Arrest |
Child |
Cold |
Cyanosis |
Electrocardiography |
Electroencephalography |
Heart Rate |
Retrospective Studies |
Bradikardija |
Refleks okulokardialni |
Srce, zastoj |
Vagus živec |
Cianoza |
Elektroencefalografija |
Elektrokardiografija |
Mraz |
Otrok |
Retrospektivne študije |
Srčna frekvenca
![loading ... loading ...](themes/default/img/ajax-loading.gif)
Knjižnica/institucija |
Kraj | Akronim | Za izposojo | Druga zaloga |
---|---|---|---|---|
MF, Centralna medicinska knjižnica, Ljubljana | Ljubljana | CMK |
na dom 1 izv.
|
![loading ... loading ...](themes/default/img/ajax-loading.gif)
![loading ... loading ...](themes/default/img/ajax-loading.gif)
![loading ... loading ...](themes/default/img/ajax-loading.gif)
Vnos na polico
Trajna povezava
- URL:
Faktor vpliva
Dostop do baze podatkov JCR je dovoljen samo uporabnikom iz Slovenije. Vaš trenutni IP-naslov ni na seznamu dovoljenih za dostop, zato je potrebna avtentikacija z ustreznim računom AAI.
Leto | Faktor vpliva | Izdaja | Kategorija | Razvrstitev | ||||
---|---|---|---|---|---|---|---|---|
JCR | SNIP | JCR | SNIP | JCR | SNIP | JCR | SNIP |
Baze podatkov, v katerih je revija indeksirana
Ime baze podatkov | Področje | Leto |
---|
Povezave do osebnih bibliografij avtorjev | Povezave do podatkov o raziskovalcih v sistemu SICRIS |
---|---|
Perković-Benedik, Mirjana | 35093 |
Neubauer, David | 09180 |
Izberite prevzemno mesto:
Prevzem gradiva po pošti
Obvestilo
Gesla v Splošnem geslovniku COBISS
Izbira mesta prevzema
Mesto prevzema | Status gradiva | Rezervacija |
---|
Prosimo, počakajte trenutek.